Chemsite

基本信息

cas:403-42-9
中文名称:4-氟苯乙酮
中文别名:对氟苯乙酮;4'-氟苯乙酮;
英文名称:4-Fluoroacetophenone
英文别名:Ethanone, 1-(4-fluorophenyl)-;4’-Fluoroacetophenone;4'-Fluoroacetophenone;4‘-Fluoroacetophenone;1-(4-Fluorophenyl)ethanone;
分子式:C8H7FO
分子量:138.13900
精确质量:138.04800
PSA:17.07000
LOGP:2.02830

物化性质

外观与性状:淡黄色透明液体
密度:1.143 g/mL at 20 °C(lit.)
沸点:77-78 °C10 mm Hg(lit.)
熔点:4 °C
闪点:160 °F
折射率:n20/D 1.511(lit.)
稳定性:Stable under normal temperatures and pressures.
储存条件:Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.
蒸汽压:0.888mmHg at 25°C

安全信息

安全说明:S26-S36-S23
危险类别码:R36/37/38
WGK Germany:3
海关编码:29147090
危险品标志:Xi
危险性描述:H315; H319; H335
信号词:Warning
危险性防范说明:P261; P305 + P351 + P338
危险标志:GHS07

生产方法及用途

用途
用作有机中间体, 可用于生产农药氟环唑等

毒性